//
// Created by ChaoDONG on 2021-03-24.
//

/* funds1.c -- passing structure members as arguments */
/* funds1.c -- 把结构成员作为参数传递 */

#include <stdio.h>
#define FUNDLEN 50

struct funds {
    char bank[FUNDLEN];
    double bankfund;
    char save[FUNDLEN];
    double savefund;
};

double sum(double, double);
int main(void)
{
    struct funds stan = {
            "Garlic-Melon Bank",
            4032.27,
            "Lucky's Savings and Loan",
            8543.94
    };
    printf("Stan has a total of $%.2f.\n",
           sum(stan.bankfund, stan.savefund) );
    return 0;
}
/* adds two double numbers */
double sum(double x, double y)
{
    return(x + y);
}